Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11532472 | Mass spectrometry | Kazumi Suzuki, Hiroyuki Suhara | 2022-12-20 |
| 11404261 | Method, device, and base for preparing measurement sample for MALDI mass spectrometry | Kazumi Suzuki, Hiroyuki Suhara | 2022-08-02 |
| 11094517 | Method and device for preparing measurement sample for MALDI mass spectrometry, measurement sample for MALDI mass spectrometry, MALDI mass spectrometry method, and non-transitory recording medium for preparing measurement sample for MALDI mass spectrometry | Kazumi Suzuki | 2021-08-17 |
| 10330552 | Pressure sensor device including-fluorinated gel protective member disposed on a protective film | — | 2019-06-25 |
| 10126145 | Physical quantity sensor device and method of adjusting physical quantity sensor device | Mutsuo Nishikawa, Kazuhiro Matsunami | 2018-11-13 |
| 9857782 | Output value correction method for physical quantity sensor apparatus, output correction method for physical quantity sensor, physical quantity sensor apparatus and output value correction apparatus for physical quantity sensor | Mutsuo Nishikawa, Kazunori Saito, Kazuhiro Matsunami, Keiichi Ito | 2018-01-02 |
| 9200974 | Semiconductor pressure sensor device and method of manufacturing the same | Kazuhiro Matsunami, Mutsuo Nishikawa, Shigeru Shinoda | 2015-12-01 |
| 8237505 | Signal amplification circuit | Mutsuo Nishikawa, Kazuhiro Matsunami | 2012-08-07 |
| 7772658 | Semiconductor device and method of manufacturing same | Shigeru Shinoda, Kimihiro Ashino | 2010-08-10 |
| 7525389 | Signal amplifier circuit with a limiting voltage device | Mutsuo Nishikawa, Katsumichi Ueyanagi, Yuko Fujimoto | 2009-04-28 |
| 7274543 | Over-voltage protection circuit | Mutsuo Nishikawa, Katsumichi Ueyanagi, Akio Kitamura | 2007-09-25 |
| 7119657 | Polysilicon resistor semiconductor device | Katsumichi Ueyanagi, Mutsuo Nishikawa | 2006-10-10 |
| 7046013 | Open-circuit failure detection circuit | Mutsuo Nishikawa, Katsumichi Ueyanagi | 2006-05-16 |
| 6962081 | Semiconductor physical quantity sensor with improved noise resistance | Katsumichi Ueyanagi, Kazunori Saito, Kimihiro Ashino, Mutsuo Nishikawa | 2005-11-08 |
| 6684371 | Layout of semiconductor integrated circuit | Mutsuo Nishikawa, Katsumichi Ueyanagi | 2004-01-27 |
| 6680512 | Semiconductor device having an integral protection circuit | Mutsuo Nishikawa, Katsumichi Ueyanagi | 2004-01-20 |